Answer:
Step-by-step explanation:
Bro i dont know
4)
variables d and w
5d +1(4d)=36
9d=36
d=4 w=4x4=16
difference of price $12
5)
E 5 comics
F= 10
G=20
e+ (e+5) + 2(e+5)=35
e+ e+5 + 2e +10 =35
4e +15=35
4e=20
e=5
Eugene = 5 comics
6)
Agnes and Billy had each 300 (after drinking it will be less water)
A 300-200 =100
B 300-100 =200
Here is your answer:
In order to solve this equation you need to use PEMDAS, and you would see that P goes first, which means the "(9 - 8) goes first" because P stands for parentheses.
The answer should look like this:

- Using PEMDAS you will see that P goes first:




Hope this helps!